openapi: 3.0.1
info:
  title: Apicbase API
  description: >-
    REST API for the Apicbase food & beverage back-of-house management platform.
    Exposes the product library (ingredients, recipes, stock items), inventory,
    procurement (purchase orders, suppliers), and outlets (accounts) over HTTPS
    with OAuth 2.0 bearer-token authentication. Endpoint paths, methods, and
    parameters in this document reflect the public developer documentation at
    https://developers.apicbase.com.
  termsOfService: https://www.apicbase.com/terms-of-service
  contact:
    name: Apicbase API Support
    url: https://developers.apicbase.com/docs/welcome
  version: '2.0'
servers:
  - url: https://api.apicbase.com
    description: Apicbase production API
security:
  - oauth2: []
tags:
  - name: Ingredients
    description: Ingredient library entities.
  - name: Recipes
    description: Recipes and menu engineering entities.
  - name: Stock
    description: Stock items and inventory.
  - name: Procurement
    description: Purchase orders.
  - name: Suppliers
    description: Suppliers and their packages.
  - name: Outlets
    description: Outlets (locations / accounts).
paths:
  /api/v2/products/ingredients/:
    get:
      operationId: listIngredients
      tags:
        - Ingredients
      summary: Get ingredients
      description: Returns a paginated list of ingredients in the active library.
      parameters:
        - $ref: '#/components/parameters/Page'
        - $ref: '#/components/parameters/Ordering'
        - name: name
          in: query
          description: Filter by ingredient name in the library's native language.
          schema:
            type: string
        - name: category
          in: query
          description: Filter by category.
          schema:
            type: string
        - name: supplier
          in: query
          description: Filter by supplier ID.
          schema:
            type: string
        - name: allergen_verified
          in: query
          description: Filter by allergen verification status.
          schema:
            type: boolean
        - name: internal_uid
          in: query
          description: Filter by internal reference number.
          schema:
            type: string
      responses:
        '200':
          description: A paginated list of ingredients.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PaginatedIngredientList'
        '401':
          $ref: '#/components/responses/Unauthorized'
    post:
      operationId: createIngredient
      tags:
        - Ingredients
      summary: Create an ingredient
      description: Creates a new ingredient from a JSON-serialized object in the request body.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/IngredientWrite'
      responses:
        '201':
          description: The created ingredient.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Ingredient'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /api/v2/products/ingredients/{id}/:
    get:
      operationId: getIngredient
      tags:
        - Ingredients
      summary: Get ingredient details
      parameters:
        - $ref: '#/components/parameters/IdPath'
      responses:
        '200':
          description: The requested ingredient.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Ingredient'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
  /api/v2/products/recipes/:
    get:
      operationId: listRecipes
      tags:
        - Recipes
      summary: Get recipes
      description: Returns a paginated list of recipes in the active library.
      parameters:
        - $ref: '#/components/parameters/Page'
        - $ref: '#/components/parameters/Ordering'
        - name: uid
          in: query
          description: Filter by recipe UID.
          schema:
            type: string
        - name: name
          in: query
          schema:
            type: string
      responses:
        '200':
          description: A paginated list of recipes.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PaginatedRecipeList'
        '401':
          $ref: '#/components/responses/Unauthorized'
    post:
      operationId: createRecipe
      tags:
        - Recipes
      summary: Create a recipe
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/RecipeWrite'
      responses:
        '201':
          description: The created recipe.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Recipe'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /api/v2/products/stock_items/:
    get:
      operationId: listStockItems
      tags:
        - Stock
      summary: Get stock items
      description: Returns a paginated list of stock items.
      parameters:
        - $ref: '#/components/parameters/Page'
        - $ref: '#/components/parameters/Ordering'
        - name: name
          in: query
          schema:
            type: string
        - name: ingredient
          in: query
          description: Filter by ingredient ID.
          schema:
            type: string
        - name: stockable
          in: query
          schema:
            type: boolean
        - name: gtin
          in: query
          description: Filter by GTIN / EAN code.
          schema:
            type: string
      responses:
        '200':
          description: A paginated list of stock items.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PaginatedStockItemList'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /api/v2/procurement/purchase_orders/:
    get:
      operationId: listPurchaseOrders
      tags:
        - Procurement
      summary: Get purchase orders
      description: Returns a paginated list of all purchase orders in the library.
      parameters:
        - $ref: '#/components/parameters/Page'
        - $ref: '#/components/parameters/Ordering'
        - name: supplier
          in: query
          description: Filter by supplier ID.
          schema:
            type: string
        - name: outlet
          in: query
          description: Filter by outlet ID.
          schema:
            type: string
        - name: order_number
          in: query
          schema:
            type: string
        - name: status
          in: query
          schema:
            type: string
            enum:
              - IN_PROGRESS
              - ORDERED
              - DELIVERED
      responses:
        '200':
          description: A paginated list of purchase orders.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PaginatedPurchaseOrderList'
        '401':
          $ref: '#/components/responses/Unauthorized'
    post:
      operationId: createPurchaseOrder
      tags:
        - Procurement
      summary: Create a purchase order
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PurchaseOrderWrite'
      responses:
        '201':
          description: The created purchase order.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PurchaseOrder'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /api/v2/suppliers/:
    get:
      operationId: listSuppliers
      tags:
        - Suppliers
      summary: Get suppliers
      description: Returns a paginated list of suppliers in the library.
      parameters:
        - $ref: '#/components/parameters/Page'
        - $ref: '#/components/parameters/Ordering'
        - name: company_name
          in: query
          schema:
            type: string
        - name: email
          in: query
          schema:
            type: string
        - name: vat_number
          in: query
          schema:
            type: string
      responses:
        '200':
          description: A paginated list of suppliers.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PaginatedSupplierList'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /api/v2/accounts/outlets/:
    get:
      operationId: listOutlets
      tags:
        - Outlets
      summary: Get outlets
      description: Returns a list of outlets in the library, complete with information about them.
      parameters:
        - $ref: '#/components/parameters/Page'
        - $ref: '#/components/parameters/Ordering'
        - name: name
          in: query
          schema:
            type: string
      responses:
        '200':
          description: A paginated list of outlets.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PaginatedOutletList'
        '401':
          $ref: '#/components/responses/Unauthorized'
components:
  securitySchemes:
    oauth2:
      type: oauth2
      description: >-
        OAuth 2.0 authorization code flow. Access tokens are bearer tokens
        valid for 7 days; refresh tokens obtain new access tokens. Include the
        token in the Authorization header as "Bearer ACCESS_TOKEN".
      flows:
        authorizationCode:
          authorizationUrl: https://app.apicbase.com/oauth/authorize/
          tokenUrl: https://api.apicbase.com/oauth/token/
          refreshUrl: https://api.apicbase.com/oauth/token/
          scopes:
            accounts: Access account and outlet data.
            library: Access library data (ingredients, recipes, stock).
  parameters:
    Page:
      name: page
      in: query
      description: Page number for paginated results.
      schema:
        type: integer
        format: int32
    Ordering:
      name: ordering
      in: query
      description: Field to order results by.
      schema:
        type: string
    IdPath:
      name: id
      in: path
      required: true
      description: Resource identifier.
      schema:
        type: string
  responses:
    BadRequest:
      description: The request was malformed or failed validation.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Unauthorized:
      description: Missing or invalid access token.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    NotFound:
      description: The requested resource was not found.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  schemas:
    Error:
      type: object
      properties:
        detail:
          type: string
          description: Human-readable error message.
    Pagination:
      type: object
      properties:
        count:
          type: integer
        next:
          type: string
          nullable: true
        previous:
          type: string
          nullable: true
    Ingredient:
      type: object
      properties:
        id:
          type: string
        name:
          type: string
        short_name:
          type: string
        internal_uid:
          type: string
        category:
          type: string
        subcategory:
          type: string
        allergen_verified:
          type: boolean
        conversion_ratio:
          type: number
          format: float
        shelf_life:
          type: integer
        approved:
          type: boolean
        in_use:
          type: boolean
        created_date:
          type: string
          format: date-time
        modified_date:
          type: string
          format: date-time
    IngredientWrite:
      type: object
      required:
        - name
      properties:
        name:
          type: string
        internal_uid:
          type: string
        category:
          type: string
    PaginatedIngredientList:
      allOf:
        - $ref: '#/components/schemas/Pagination'
        - type: object
          properties:
            results:
              type: array
              items:
                $ref: '#/components/schemas/Ingredient'
    Recipe:
      type: object
      properties:
        id:
          type: string
        uid:
          type: string
        name:
          type: string
        category:
          type: string
        sell_price:
          type: number
          format: float
        created_date:
          type: string
          format: date-time
    RecipeWrite:
      type: object
      required:
        - name
      properties:
        name:
          type: string
        uid:
          type: string
        category:
          type: string
        sell_price:
          type: number
          format: float
    PaginatedRecipeList:
      allOf:
        - $ref: '#/components/schemas/Pagination'
        - type: object
          properties:
            results:
              type: array
              items:
                $ref: '#/components/schemas/Recipe'
    StockItem:
      type: object
      properties:
        id:
          type: string
        name:
          type: string
        ingredient:
          type: string
        stockable:
          type: boolean
        weighted:
          type: boolean
        gtin:
          type: string
        modified_date:
          type: string
          format: date-time
    PaginatedStockItemList:
      allOf:
        - $ref: '#/components/schemas/Pagination'
        - type: object
          properties:
            results:
              type: array
              items:
                $ref: '#/components/schemas/StockItem'
    PurchaseOrder:
      type: object
      properties:
        id:
          type: string
        order_number:
          type: string
        supplier:
          type: string
        outlet:
          type: string
        status:
          type: string
          enum:
            - IN_PROGRESS
            - ORDERED
            - DELIVERED
        ordered_on:
          type: string
          format: date-time
        expected_delivery_date:
          type: string
          format: date
        discount:
          type: number
          format: float
    PurchaseOrderWrite:
      type: object
      required:
        - supplier
        - outlet
      properties:
        supplier:
          type: string
        outlet:
          type: string
        expected_delivery_date:
          type: string
          format: date
    PaginatedPurchaseOrderList:
      allOf:
        - $ref: '#/components/schemas/Pagination'
        - type: object
          properties:
            results:
              type: array
              items:
                $ref: '#/components/schemas/PurchaseOrder'
    Supplier:
      type: object
      properties:
        id:
          type: string
        company_name:
          type: string
        email:
          type: string
        vat_number:
          type: string
    PaginatedSupplierList:
      allOf:
        - $ref: '#/components/schemas/Pagination'
        - type: object
          properties:
            results:
              type: array
              items:
                $ref: '#/components/schemas/Supplier'
    Outlet:
      type: object
      properties:
        id:
          type: string
        name:
          type: string
        custom_fields:
          type: object
          additionalProperties: true
    PaginatedOutletList:
      allOf:
        - $ref: '#/components/schemas/Pagination'
        - type: object
          properties:
            results:
              type: array
              items:
                $ref: '#/components/schemas/Outlet'